StatDNS publishes monthly TLD zone files reports. For each TLD, we compute statistics about :

  • Glue records : number of IPv4 and IPv6 glue records present in the zone
  • Name servers : number of NS records and unique name servers present in the zone
  • DNSSEC : number of DS records and signed domains present in the zone
  • Domain names : number of IDN domains (internationalized domain name), and global domain count

Domains not configured with name servers at the TLD registry are not listed in zone files and thus not taken into account.

TLDIPv4 GlueIPv6 GlueNSUnique NSDSSignedIDNsDomains
1.com21504081014827750815926471145603714828301085009117640851
2.net3891637135359412329595531077068882029247114866951
3.org36397141052512770769137556031516192632710513523
4.info1592061370118869223400631418213813264465122251
5.biz3900833854711712389271805615562834312233487
6.us2787425540678631655970001727877
7.mobi8455721755719701460027141748856
8.asia962182651249448880012649252905
9.name25409442062335491198311362743174645
10tel36610542364490014614122434
11pro50274726651926157000107596
12xxx1166112154025726000102834
13cat72211219143114094733088307
14jobs150171741578000045709
15aero569172830507000033749
16travel157646090759000017587
17coop40042290042300007780
18int671522470000189
19post72083817037037
20arpa121264351310010